aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--include/asm-sparc/uaccess.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-sparc/uaccess.h b/include/asm-sparc/uaccess.h
index f461144067ee..0a780e84a12b 100644
--- a/include/asm-sparc/uaccess.h
+++ b/include/asm-sparc/uaccess.h
@@ -41,10 +41,11 @@
41 * No one can read/write anything from userland in the kernel space by setting 41 * No one can read/write anything from userland in the kernel space by setting
42 * large size and address near to PAGE_OFFSET - a fault will break his intentions. 42 * large size and address near to PAGE_OFFSET - a fault will break his intentions.
43 */ 43 */
44#define __user_ok(addr,size) ((addr) < STACK_TOP) 44#define __user_ok(addr, size) ({ (void)(size); (addr) < STACK_TOP; })
45#define __kernel_ok (segment_eq(get_fs(), KERNEL_DS)) 45#define __kernel_ok (segment_eq(get_fs(), KERNEL_DS))
46#define __access_ok(addr,size) (__user_ok((addr) & get_fs().seg,(size))) 46#define __access_ok(addr,size) (__user_ok((addr) & get_fs().seg,(size)))
47#define access_ok(type,addr,size) __access_ok((unsigned long)(addr),(size)) 47#define access_ok(type, addr, size) \
48 ({ (void)(type); __access_ok((unsigned long)(addr), size); })
48 49
49/* this function will go away soon - use access_ok() instead */ 50/* this function will go away soon - use access_ok() instead */
50static inline int __deprecated verify_area(int type, const void __user * addr, unsigned long size) 51static inline int __deprecated verify_area(int type, const void __user * addr, unsigned long size)